Tabella dei dati
| 1990 | 15% | 2003 | 10,1% | 2016 | 16% |
| 1991 | 13% | 2004 | 9,1% | 2017 | 15,3% |
| 1992 | 12,9% | 2005 | 9,9% | 2018 | 14,9% |
| 1993 | 11% | 2006 | 11% | 2019 | 14,7% |
| 1994 | 10% | 2007 | 9,9% | 2020 | 14% |
| 1995 | 11,6% | 2008 | 10,5% | 2021 | 13,4% |
| 1996 | 9,8% | 2009 | 11,4% | 2022 | 13,8% |
| 1997 | 12,7% | 2010 | 10,8% | 2023 | 14,4% |
| 1998 | 12,8% | 2011 | 15,1% | 2024 | 15,6% |
| 1999 | 10,3% | 2012 | 43,3% | 2025 | 18,2% |
| 2000 | 10,2% | 2013 | 14,8% | 2026 | 17,8% |
| 2001 | 11,7% | 2014 | 17,1% | | |
| 2002 | 11% | 2015 | 15,2% | | |
Tabella dei dati
| 1990 | 366 mld | 2003 | 953 mld | 2016 | 12,33 mila mld |
| 1991 | 412 mld | 2004 | 1,03 mila mld | 2017 | 14,34 mila mld |
| 1992 | 532 mld | 2005 | 1,63 mila mld | 2018 | 15,96 mila mld |
| 1993 | 478 mld | 2006 | 2,4 mila mld | 2019 | 18,17 mila mld |
| 1994 | 461 mld | 2007 | 2,62 mila mld | 2020 | 18,86 mila mld |
| 1995 | 592 mld | 2008 | 3,35 mila mld | 2021 | 21,34 mila mld |
| 1996 | 522 mld | 2009 | 3,66 mila mld | 2022 | 23,52 mila mld |
| 1997 | 723 mld | 2010 | 4,26 mila mld | 2023 | 27,57 mila mld |
| 1998 | 790 mld | 2011 | 6,82 mila mld | 2024 | 32,52 mila mld |
| 1999 | 687 mld | 2012 | 22,33 mila mld | 2025 | 42,45 mila mld |
| 2000 | 720 mld | 2013 | 8,54 mila mld | 2026 | 47,36 mila mld |
| 2001 | 868 mld | 2014 | 10,5 mila mld | | |
| 2002 | 877 mld | 2015 | 9,97 mila mld | | |
Tabella dei dati
| 1990 | 18,7% | 2003 | 14,7% | 2016 | 16,1% |
| 1991 | 16,3% | 2004 | 13% | 2017 | 17,3% |
| 1992 | 13,8% | 2005 | 11% | 2018 | 15,9% |
| 1993 | 13,3% | 2006 | 13,2% | 2019 | 14,9% |
| 1994 | 12,6% | 2007 | 8,7% | 2020 | 17,1% |
| 1995 | 12,7% | 2008 | 10,1% | 2021 | 15,1% |
| 1996 | 12% | 2009 | 16,2% | 2022 | 15,7% |
| 1997 | 12,6% | 2010 | 20,5% | 2023 | 18,3% |
| 1998 | 10,3% | 2011 | 16% | 2024 | 20,6% |
| 1999 | 11,6% | 2012 | 19,6% | 2025 | 25,2% |
| 2000 | 12,6% | 2013 | 18,6% | 2026 | 22,8% |
| 2001 | 14,9% | 2014 | 20,1% | | |
| 2002 | 14,4% | 2015 | 21,7% | | |
Tabella dei dati
| 1990 | 458 mld | 2003 | 1,39 mila mld | 2016 | 12,39 mila mld |
| 1991 | 515 mld | 2004 | 1,46 mila mld | 2017 | 16,2 mila mld |
| 1992 | 569 mld | 2005 | 1,8 mila mld | 2018 | 17,01 mila mld |
| 1993 | 580 mld | 2006 | 2,86 mila mld | 2019 | 18,38 mila mld |
| 1994 | 581 mld | 2007 | 2,28 mila mld | 2020 | 23,01 mila mld |
| 1995 | 647 mld | 2008 | 3,23 mila mld | 2021 | 24,06 mila mld |
| 1996 | 639 mld | 2009 | 5,23 mila mld | 2022 | 26,73 mila mld |
| 1997 | 719 mld | 2010 | 8,05 mila mld | 2023 | 34,94 mila mld |
| 1998 | 638 mld | 2011 | 7,24 mila mld | 2024 | 42,94 mila mld |
| 1999 | 773 mld | 2012 | 10,09 mila mld | 2025 | 58,82 mila mld |
| 2000 | 891 mld | 2013 | 10,78 mila mld | 2026 | 60,55 mila mld |
| 2001 | 1,11 mila mld | 2014 | 12,35 mila mld | | |
| 2002 | 1,15 mila mld | 2015 | 14,27 mila mld | | |